Respuesta :
Step-by-step explanation:
diameter=18
radius=18/2=9
circumference=2πr
- ,2×22/7×9
- 56.57cm
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Answer:
56.5486677646
Step-by-step explanation:
Circumference is pi Times diameter
Step-by-step explanation:
diameter=18
radius=18/2=9
circumference=2πr
Answer:
56.5486677646
Step-by-step explanation:
Circumference is pi Times diameter